SKOPJE/ATHENS: Macedonia's president said on Wednesday he would not sign a landmark deal reached with Greece on changing his country's name, dashing hopes of a swift end to a diplomatic dispute that has blocked Skopje's bid to join the European Union and NATO.
In Greece too, Prime Minister Alexis Tsipras faced a barrage of criticism and the prospect of a no-confidence vote against his government after he and Macedonian Prime Minister Zoran Zaev announced the accord late on Tuesday.
Under the deal, Macedonia would become formally known as 'the Republic of Severna (Northern) Macedonia'. It is currently known officially at the United Nations as the 'Former Yugoslav Republic of Macedonia'.
Athens has long objected to its northern neighbour's use of the name 'Macedonia', saying it implies territorial claims on a northern Greek province of that name and also amounts to appropriation of Greece's ancient cultural heritage.
"My position is final and I will not yield to any pressure, blackmail or threats. I will not support or sign such a damaging agreement," Macedonian President Djordje Ivanov told a news conference in Skopje.
Ivanov, who is backed by the nationalist opposition VMRO-DPMNE, can veto the deal. Macedonia's centre-left government also needs a two-thirds majority to win parliamentary approval and this would require the backing of VMRO-DPMNE, which is strongly opposed to the accord.
The president also said Macedonia's possible future membership of the EU and NATO was not sufficient excuse to sign such a "bad agreement".
The accord must be approved by Macedonians in a referendum as well as by the parliaments of both countries.
In Athens, where Tsipras is also trying to negotiate a definitive exit from financial bailouts which have traumatised Greece, resistance to the Macedonia deal was growing.
A source in Greece's main opposition party, New Democracy, said it planned to submit a motion of no-confidence in the Tsipras government over the deal.
New Democracy will submit the motion after the conclusion of a debate on bailout reforms scheduled to wrap up late on Thursday, the source told Reuters.
If the motion is submitted, it would be the first since Tsipras, a leftist, won elections in September 2015, testing the unity of his governing left-right coalition.
New Democracy leader Kyriakos Mitsotakis called the Macedonia deal "deeply problematic" because he said most Greeks were against it and Tsipras lacked the authority to sign it.
"We are in a situation that is unprecedented in Greece's constitutional history. A prime minister without a clear parliamentary mandate willing to commit the country to a reality which will not be possible to change," Mitsotakis said.
In a front-page editorial, conservative daily Eleftheros Typos called the agreement "the surrender of the Macedonian identity and language", while the centre-right Kathimerini newspaper referred to "a deal with gaps and question marks".
For some Greeks the compromise deal over Macedonia was the final straw after nine years of painful austerity under three international bailouts.
"We have lost, we retreated," said 40-year old Stamatia Valtadorou, a private sector employee. "It's one thing to sell off a part of yourself for a bailout and a different thing to sell off your land, it hurts deeply."
(Writing by George Georgiopoulos and Michele Kambas, Additional reporting by Angeliki Koutantou in Athens and Daria Sito-Sucic in Sarajevo Editing by Gareth Jones)